The Total Biomass of Photosynthetic Autotrophs Present in an Ecosystem

question 37

Multiple Choice

The total biomass of photosynthetic autotrophs present in an ecosystem is known as

• A) gross primary productivity.
• B) standing crop.
• C) net primary productivity.
• D) secondary productivity.
• E) trophic efficiency.

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Definitions:

Rent Expense

The cost incurred for leasing or renting property or equipment for business operations over a specified period.

Factory Building

A structure designated for industrial activities including manufacturing, assembling, and processing.

Income Statement

is a financial statement that provides a summary of a company's revenues, expenses, and profits over a specified period of time, showing how the net income is arrived at.

Operating Expenses

Expenses incurred during the regular operations of a business, excluding the cost of goods sold.